JPS58118593A - 液状の単一および２官能性オルガノシロキサンを分解する方法 - Google Patents

液状の単一および２官能性オルガノシロキサンを分解する方法

Info

Publication number: JPS58118593A
Authority: JP; Japan
Prior art keywords: hydrogen chloride; liquid; phase; reaction; organosiloxanes
Prior art date: 1981-12-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP57227839A

Other languages

English (en)

Japanese (ja)

Inventor

ハンス−ヨアヒム・ケツチユ

ハンス−ヨアヒム・フア−レンジ−ク

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dynamit Nobel AG

Original Assignee

Dynamit Nobel AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-12-28

Filing date

1982-12-28

Publication date

1983-07-14

1982-12-28 Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG

1983-07-14 Publication of JPS58118593A publication Critical patent/JPS58118593A/ja

Status Pending legal-status Critical Current

Links

125000005375 organosiloxane group Chemical group 0.000 title claims abstract description 17
238000000354 decomposition reaction Methods 0.000 title claims description 9
239000007788 liquid Substances 0.000 title claims description 8
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 34
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims abstract description 34
229910000041 hydrogen chloride Inorganic materials 0.000 claims abstract description 34
238000000034 method Methods 0.000 claims abstract description 17
239000007791 liquid phase Substances 0.000 claims abstract description 8
150000001367 organochlorosilanes Chemical class 0.000 claims abstract description 8
230000015572 biosynthetic process Effects 0.000 claims abstract description 5
238000006243 chemical reaction Methods 0.000 claims description 19
239000012071 phase Substances 0.000 claims description 17
239000000203 mixture Substances 0.000 claims description 9
229920006395 saturated elastomer Polymers 0.000 claims description 4
150000001282 organosilanes Chemical class 0.000 claims description 3
238000006116 polymerization reaction Methods 0.000 claims description 3
239000000178 monomer Substances 0.000 claims 1
150000004684 trihydrates Chemical class 0.000 abstract description 4
239000010720 hydraulic oil Substances 0.000 abstract description 2
238000003776 cleavage reaction Methods 0.000 abstract 2
230000007017 scission Effects 0.000 abstract 2
150000004683 dihydrates Chemical class 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000000047 product Substances 0.000 description 7
-1 polysiloxane Polymers 0.000 description 5
125000003118 aryl group Chemical group 0.000 description 4
229910052739 hydrogen Inorganic materials 0.000 description 4
229920001296 polysiloxane Polymers 0.000 description 4
239000005046 Chlorosilane Substances 0.000 description 3
239000006227 byproduct Substances 0.000 description 3
KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 3
238000004821 distillation Methods 0.000 description 3
239000007789 gas Substances 0.000 description 3
239000002699 waste material Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
125000003342 alkenyl group Chemical group 0.000 description 2
125000000217 alkyl group Chemical group 0.000 description 2
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
238000009835 boiling Methods 0.000 description 2
125000004432 carbon atom Chemical group C* 0.000 description 2
IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical class C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
238000011049 filling Methods 0.000 description 2
238000007710 freezing Methods 0.000 description 2
230000008014 freezing Effects 0.000 description 2
150000004677 hydrates Chemical class 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000003921 oil Substances 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
229920002545 silicone oil Polymers 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
WILBTFWIBAOWLN-UHFFFAOYSA-N triethyl(triethylsilyloxy)silane Chemical compound CC[Si](CC)(CC)O[Si](CC)(CC)CC WILBTFWIBAOWLN-UHFFFAOYSA-N 0.000 description 2
SEBIKDIMAPSUBY-ARYZWOCPSA-N Crocin Chemical compound C([C@H]1O[C@H]([C@@H]([C@@H](O)[C@@H]1O)O)OC(=O)C(C)=CC=CC(C)=C\C=C\C=C(/C)\C=C\C=C(C)C(=O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)O1)O)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SEBIKDIMAPSUBY-ARYZWOCPSA-N 0.000 description 1
SEBIKDIMAPSUBY-JAUCNNNOSA-N Crocin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C(=O)OC1OC(COC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O)C=CC=C(/C)C(=O)OC3OC(COC4OC(CO)C(O)C(O)C4O)C(O)C(O)C3O SEBIKDIMAPSUBY-JAUCNNNOSA-N 0.000 description 1
229930182555 Penicillin Natural products 0.000 description 1
239000000654 additive Substances 0.000 description 1
238000013019 agitation Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000000969 carrier Substances 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
ITKVLPYNJQOCPW-UHFFFAOYSA-N chloro-(chloromethyl)-dimethylsilane Chemical compound C[Si](C)(Cl)CCl ITKVLPYNJQOCPW-UHFFFAOYSA-N 0.000 description 1
OJZNZOXALZKPEA-UHFFFAOYSA-N chloro-methyl-diphenylsilane Chemical compound C=1C=CC=CC=1[Si](Cl)(C)C1=CC=CC=C1 OJZNZOXALZKPEA-UHFFFAOYSA-N 0.000 description 1
125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
238000004587 chromatography analysis Methods 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
239000004205 dimethyl polysiloxane Substances 0.000 description 1
235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
238000002224 dissection Methods 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
230000005484 gravity Effects 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
238000011017 operating method Methods 0.000 description 1
239000012074 organic phase Substances 0.000 description 1
150000002960 penicillins Chemical class 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000002243 precursor Substances 0.000 description 1
125000006239 protecting group Chemical group 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000000126 substance Substances 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
150000004685 tetrahydrates Chemical class 0.000 description 1
239000005051 trimethylchlorosilane Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/12—Organo silicon halides
- C07F7/121—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20
- C07F7/123—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20 by reactions involving the formation of Si-halogen linkages

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Silicon Polymers (AREA)

JP57227839A 1981-12-28 1982-12-28 液状の単一および２官能性オルガノシロキサンを分解する方法 Pending JPS58118593A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE31516777		1981-12-28
DE19813151677 DE3151677A1 (de)	1981-12-28	1981-12-28	Verfahren zur spaltung von organosiloxanen

Publications (1)

Publication Number	Publication Date
JPS58118593A true JPS58118593A (ja)	1983-07-14

Family

ID=6149902

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57227839A Pending JPS58118593A (ja)	1981-12-28	1982-12-28	液状の単一および２官能性オルガノシロキサンを分解する方法

Country Status (7)

Country	Link
US (1)	US4417067A (de)
EP (1)	EP0082969B1 (de)
JP (1)	JPS58118593A (de)
AT (1)	ATE18052T1 (de)
CA (1)	CA1205084A (de)
DE (2)	DE3151677A1 (de)
ES (1)	ES8308887A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4780556A (en) *	1987-02-06	1988-10-25	Sumitomo Chemical Company, Limited	Method for producing chlorosilanes
US5095131A (en) *	1990-11-19	1992-03-10	Dow Corning Corporation	Metal assisted alkylation of silica
JP2798317B2 (ja) *	1992-02-18	1998-09-17	信越化学工業株式会社	モノクロロシラン類の製造方法
US5292912A (en) *	1993-07-19	1994-03-08	Dow Corning Corporation	Catalytic conversion of direct process high-boiling component to chlorosilane monomers in the presence of hydrogen chloride
KR100190752B1 (ko) *	1997-01-22	1999-06-01	한정련	폴리오르가노실록산 화합물의 분해 촉진제, 이 분해 촉진제에 의한 그 분해방법 및 분해 생성물의 회수방법
US6284908B1 (en) *	2000-09-25	2001-09-04	Sandia Corporation	Method for making polysilsesquioxanes and organohydridosilanes
CN106883258B (zh) *	2017-01-19	2019-11-15	浙江硕而博化工有限公司	六甲基二硅氧烷生产三甲基氯硅烷工艺
WO2021180308A1 (de)	2020-03-10	2021-09-16	Wacker Chemie Ag	Verfahren zur aufarbeitung von (m/d/t)-methylpolysiloxan-mischungen aus wärmeträgeranwendungen
CN111804130A (zh) *	2020-07-20	2020-10-23	江苏帕斯玛环境科技有限公司	合成有机硅氧烷时产生的废弃物的处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2500761A (en) *	1947-06-19	1950-03-14	Gen Electric	Preparation of organo-substituted halogenosilanes
US2615034A (en) *	1951-09-21	1952-10-21	Dow Corning	Method of preparation of trimethylchlorosilane
US2897220A (en) *	1955-05-28	1959-07-28	Kali Chemie Ag	Preparation of triorganosilanes
GB881179A (en) *	1959-07-29	1961-11-01	Ici Ltd	Organosilicon hydrides
DE1217954B (de) *	1963-05-09	1966-06-02	Gen Electric	Verfahren zur Herstellung von Dialkyldichlorsilanen
DE3013920C2 (de) *	1980-04-11	1986-03-27	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Triorganomonochlorsilan

1981
- 1981-12-28 DE DE19813151677 patent/DE3151677A1/de not_active Ceased
1982
- 1982-11-30 AT AT82111056T patent/ATE18052T1/de not_active IP Right Cessation
- 1982-11-30 EP EP82111056A patent/EP0082969B1/de not_active Expired
- 1982-11-30 DE DE8282111056T patent/DE3269250D1/de not_active Expired
- 1982-12-03 US US06/446,756 patent/US4417067A/en not_active Expired - Fee Related
- 1982-12-22 CA CA001205084A patent/CA1205084A/en not_active Expired
- 1982-12-27 ES ES518572A patent/ES8308887A1/es not_active Expired
- 1982-12-28 JP JP57227839A patent/JPS58118593A/ja active Pending

Also Published As

Publication number	Publication date
EP0082969A3 (en)	1984-04-25
ES518572A0 (es)	1983-10-01
DE3151677A1 (de)	1983-07-14
EP0082969A2 (de)	1983-07-06
EP0082969B1 (de)	1986-02-19
CA1205084A (en)	1986-05-27
ATE18052T1 (de)	1986-03-15
ES8308887A1 (es)	1983-10-01
US4417067A (en)	1983-11-22
DE3269250D1 (en)	1986-03-27

Publication	Publication Date	Title
US3792071A (en)	1974-02-12	Process for the manufacture of alkoxysilanes and alkoxy-polysiloxanes
US2832794A (en)	1958-04-29	Hydrolysis of organosilanes
US4039567A (en)	1977-08-02	Process for the continuous esterification of chlorosilanes
US3803195A (en)	1974-04-09	Process for the production of organosiloxanes
US4380660A (en)	1983-04-19	Producing alkoxysilanes and alkoxy-oximinosilanes
US4609752A (en)	1986-09-02	Process and apparatus for continuously synthesizing alkoxypolysiloxanes
CN112041324B (zh)	2024-03-15	生产卤代硅烷化合物的方法
SE442203B (sv)	1985-12-09	Forfarande for framstellning av monomera och oligomera kiselsyraalkylestrar
US4113760A (en)	1978-09-12	Preparation of organopolysiloxane polymers
JPS58118593A (ja)	1983-07-14	液状の単一および２官能性オルガノシロキサンを分解する方法
JPS58126857A (ja)	1983-07-28	オキシミノシランの製造法
US2758127A (en)	1956-08-07	Method of preparing silicon esters by reacting an alkoxysilanol with an alkoxysilamine
EP0421644B1 (de)	1999-01-20	Verfahren zur Herstellung von Organoalkoxysilanen
US4176130A (en)	1979-11-27	Process for preparing acyloxysilanes and acyloxysiloxanes
US2902507A (en)	1959-09-01	Method of separating organosilicon compounds
US4209454A (en)	1980-06-24	Preparation of hydrocarbonoxy containing polysiloxanes
US4060537A (en)	1977-11-29	Preparation of organosiloxanes
US4958040A (en)	1990-09-18	Process for the preparation of diorganohalogenosilanes
US2695307A (en)	1954-11-23	Process of manufacturing polymerized organic silicon compounds
JPS6328893B2 (de)	1988-06-10
US4792596A (en)	1988-12-20	Continuous process for preparing organopolysiloxanes containing triorganosiloxy terminal units
CA1083995A (en)	1980-08-19	PROCESS FOR THE PREPARATION OF .alpha.-CHLOROMETHYL- SILANES
US4332956A (en)	1982-06-01	Process for preparing acyloxysilanes
US4329484A (en)	1982-05-11	Continuous process for preparing acyloxysilanes
US5777145A (en)	1998-07-07	Removal of chlorocarbons from organochlorosilanes